20alpha-hydroxypregn-4-en-3-one in the urine of infants within 24 hours after delivery.
D002849:Chromatography, Gas; D002855:Chromatography, Thin Layer; D006027:Glycosides / Q000032:analysis; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D011278:Pregnanes / Q000652:urine*; D013431:Sulfates / Q000032:analysis
D006027:Glycosides; D011278:Pregnanes; D013431:Sulfates